Written by a group of venture capitalists, this book points out the 4 common traits that have been observed in successful business builders: heart, smarts, guts, and luck. Each individual will favor one trait over the others, and the authors help you decipher if you are heart-dominant, smarts-dominant, guts-dominant, or maybe you tend to be in the right place at the right time — luck-dominant. Knowing which trait drives you can help you make better decisions, and perhaps most importantly, help you build the right team.